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drm/amdgpu: add amdgpu_device reference in ip block

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To handle amdgpu_device reference for different GPUs
we add it's reference in each ip block which can be
used to differentiate between difference gpu devices.

Signed-off-by: Sunil Khatri <sunil.khatri@amd.com>
Suggested-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Sunil Khatri 2024-09-24 18:16:29 +05:30 committed by Alex Deucher
parent 6e37ae8b08
commit 37b993225d
2 changed files with 3 additions and 0 deletions
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1
drivers/gpu/drm/amd/amdgpu/amdgpu.h
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@ -391,6 +391,7 @@ struct amdgpu_ip_block_version {
struct amdgpu_ip_block {
struct amdgpu_ip_block_status status;
const struct amdgpu_ip_block_version *version;
struct amdgpu_device *adev;
};
int amdgpu_device_ip_block_version_cmp(struct amdgpu_device *adev,

2
drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
View File

@ -2337,6 +2337,8 @@ int amdgpu_device_ip_block_add(struct amdgpu_device *adev,
DRM_INFO("add ip block number %d <%s>\n", adev->num_ip_blocks,
ip_block_version->funcs->name);
adev->ip_blocks[adev->num_ip_blocks].adev = adev;
adev->ip_blocks[adev->num_ip_blocks++].version = ip_block_version;
return 0;